4 articles tagged Performance.
Client-side personalization promises easy implementation but delivers content flicker, Core Web Vitals disasters, and SEO invisibility. Here's the honest truth about JavaScript-based personalization after Google Optimize's shutdown.
Edge computing promises instant personalization at global scale. The reality involves cold starts, runtime limitations, debugging nightmares, and cost surprises. Here's an honest assessment of when edge makes sense.
Server-side personalization promises 'real-time' experiences, but vendors won't tell you about cache hit rates plummeting to zero and origin servers melting under load. Here's how it actually works and why the fundamental tradeoff breaks most implementations.
Server-side personalization works for specific scenarios but fails spectacularly for most. Here's real performance data, honest cost comparisons, the failure warning signs, and hybrid alternatives that actually scale.